What do IKEA manuals & algorithms have in common? Both break complex tasks into simple steps! 🛠️
@eurohpc-ju.bsky.social @inno4scale.bsky.social drives algorithmic innovation for Europe's #exascale #supercomputers
👉www.eurohpc-ju.europa.eu/next-level-s...
Inno4scale Team in a meeting room
Luxembourg sign at the airport
Inno4scale Team in a meeting room
Inno4scale partners met today in Luxembourg for the project’s final review meeting with the @eurohpc-ju.bsky.social project officer and reviewers.
We appreciated the constructive and positive feedback and look forward to the final report.
Thanks to all involved for the strong collaboration!
👀Have you checked this out?
The @inno4scale.bsky.social Success Story Highlights Booklet is available online!
Explore 22 innovation studies showing how scalable #HPC enables breakthroughs in science, industry & public administration!
👉📘Read more: www.inno4scale.eu/success-stor...
Cover of the Inno4scale Success Story Highlights Booklet
🆕 New from Inno4scale: A booklet with selected highlights from 22 innovation studies on algorithms for European exascale systems.
Scalable solvers, mixed-precision CFD, sparse matrix kernels & more.
Check it out ➡️https://www.inno4scale.eu/success-stories/
Matrix sparsity hides useful patterns for solver choice. Discuss the in the comments 💡🧠
🔬 What does the LimitX recommender predict from sparse matrix structure?
1️⃣ Solver memory usage
2️⃣ Spectral matrix properties
3️⃣ Eigenvector orientations
Look for hints 👀🔍 www.inno4scale.eu
We’re proud to share that Inno4scale was presented as part of the EuroHPC Joint Undertaking booth at this year’s ISC High Performance Conference in Hamburg! 🚀
A big thank you to everyone who stopped by the booth to learn more about Inno4scale, share ideas, and engage in insightful discussions 🧠 🖥️
GPU stalls limit performance in exascale CFD solvers. Discuss the question below in the comments 💡🧠
🔬 What limits GPU scalability in coarse-grid solvers?
1️⃣ Too few elements per core
2️⃣ CPU driven communication stalls
3️⃣ Excessive matrix assembly costs
Look for hints 👀🔍 www.inno4scale.eu
Two way EL simulations struggle to scale due to stepwise synchronisation. SCALETRACK changes that. Discuss the following question in the comments 💡🧠
🔬 What enables scalable EL simulations?
1️⃣ Particle preaveraging
2️⃣ Async coupling
3️⃣ Interpolation caching
Look for hints 👀 www.inno4scale.eu
Sparse training for LLMs can reduce costs and emissions but hardware limits still apply. A new approach changes that. Discuss in comments on the question below 💡🧠
🔬 What enables full-range sparsity on GPUs?
1️⃣ Mixed precision
2️⃣ VENOM format
3️⃣ cuSparse
Look for hints 👀 www.inno4scale.eu
GNNs struggle with memory and speed. CBM4Scale compresses binary matrices by reusing similar rows. Discuss in the comments on the following question 💡🧠
🔬 Which approach supports performance portability?
1️⃣ OpenACC
2️⃣ Domain-specific libs
3️⃣ Manual CUDA
Look for hints 👀🔍 www.inno4scale.eu
🚀 New on the Inno4scale Blog
We’ve wrapped up the Inno4scale project with a the Inno4scale Innovation Day in Barcelona!
Our latest article offers an overview on the final event 📰
👉 Read the full article: lnkd.in/e9Uds7GD
#HPC #Exascale #AI #Supercomputing #ScientificComputing #MareNostrum
Don’t miss Inno4scale Innovation Day!
🗓️May 13, 2025 | 10:30–17:30 CEST
📍Barcelona
Watch livestream: shorturl.at/Rh3vr
#Inno4scale #EuroHPC #Quantum
Take your❗last chance❗ to be part of the Inno4scale Innovation Day tomorrow via YouTube livestream! 🚀
📺 Join the livestream here: www.youtube.com/live/M1X3JOn...
#HPC #Exascale #Supercomputing #Innovation #Inno4scale #Research #Collaboration #Barcelona
Reminder 💡
The Inno4scale Innovation Day on May 13 goes hybrid and will also be available via YouTube livestream! 🚀
📺 Join the livestream here: www.youtube.com/live/M1X3JOn...
#HPC #Exascale #Supercomputing #Innovation #Inno4scale #Research #Collaboration #Barcelona
‼️Exciting update‼️
Inno4scale Innovation Day goes hybrid! 💡
If you can't join us onsite in Barcelona, then watch the livestream on May 13 🚀
📺 rtmp://a.rtmp.youtube.com/live2
‼️Last chance‼️
💡Don't forget to join the Inno4scale Innovation Day on May 13 in Barcelona 🚀
This event marks the successful conclusion of the Inno4scale project and provides a platform for future collaborations in HPC 🖥️👩🔬
Registration🔗 regi.hlrs.de/2025/inno4sc...
ML speeds up atomic simulations, but key challenges remain. Discuss in the comments! 💡🧠
🔬 What is the main challenge for MLPs?
1️⃣ Slow computation
2️⃣ Missing long-range effects
3️⃣ Limited training data
Look for hints 👀🔍 www.inno4scale.eu
❗Reminder❗
💡Don't forget to join the Inno4scale Innovation Day on May 13 in Barcelona 🚀
This event marks the successful conclusion of the Inno4scale project and provides a platform for future collaborations in HPC 🖥️👩🔬
Registration🔗 regi.hlrs.de/2025/inno4sc...
HPC speeds up simulations, but sync barriers slow scaling. Discuss in the comments! 💡🧠
🔬 What is the main advantage of AMCG?
1️⃣ Reduces accuracy
2️⃣ Increases memory
3️⃣ No sync barriers
Look for hints 👀🔍 www.inno4scale.eu
Join us on May 13 for the Inno4scale Innovation Day in Barcelona 💡🚀
This event marks the successful conclusion of the Inno4scale project and provides a platform for future collaborations in #HPC 🖥️👩🔬
Registration🔗 regi.hlrs.de/2025/inno4sc...
We look forward to meet you in Barcelona! ✨
Simulating space plasma at ion-kinetic accuracy demands exascale computing! But checkpointing is a challenge. Discuss in the comments:
🔬 What is AI’s advantage in checkpointing?
1️⃣ Less simulation noise
2️⃣ Higher plasma density
3️⃣ Faster storage & recovery
Look for hints 👀🔍 www.inno4scale.eu
GW calculations reveal materials insights, while scaling remains diffucult. Discuss in the comments on the following question 💡🧠
🔬 What is the main bottleneck in large-scale GW?
1️⃣ Polarizability calculation
2️⃣ Wavefunction storage
3️⃣ Screened Coulomb W
Look for hints 👀🔍 www.inno4scale.eu
Join us on May 13 for the Inno4scale Innovation Day in Barcelona 💡🚀
This event marks the successful conclusion of the Inno4scale project and provides a platform for future collaborations in #HPC 🖥️👩🔬
Registration🔗 regi.hlrs.de/2025/inno4sc...
We look forward to meet you in Barcelona! ✨
HPC advances simulations but communication overhead limits scalability. Discuss in the comments on the following question 💡🧠
🔬 What improves CG solver efficiency on GPUs?
1️⃣ Kernel launch overhead
2️⃣ Floating-point precision
3️⃣ Memory bandwidth
More information and hints ▶️
Lattice QCD pushes precision physics, but scaling remains difficult. Discuss in the comments on the following question 💡🧠
🔬What is a major challenge in Lattice QCD?
1️⃣ Critical slowing down
2️⃣ Low lattice resolution
3️⃣ No experimental proof
More insights and hints ▶️
Happening now❗
We are delighted to announce that Inno4scale is part of the EuroHPC Summit 2025👩🔬💬
Visit our website ▶️ www.inno4scale.eu
Register for the Inno4scale Innovation Day ▶️ regi.hlrs.de/2025/inno4sc...
#eurohpcsummit2025 #hpc #innovation #supercomputing
Join us on May 13 for the Inno4scale Innovation Day in Barcelona 💡🚀
This event marks the successful conclusion of the Inno4scale project and provides a platform for future collaborations in #HPC 🖥️👩🔬
Registration🔗 regi.hlrs.de/2025/inno4scale/registra...
HPC accelerates simulations, but scaling remains a challenge. Discuss in the comments on the following question💡🧠
🔬 How do Neural Operators improve PinT?
1️⃣ No need for fine solvers
2️⃣ Faster with high accuracy
3️⃣ Replaces all numerical models
More information and hints ▶️
HPC drives CFD forward, but scalability remains a challenge. Discuss in the comments on the following question 💡🧠
🔬 How does ML improve CFD scalability?
1. Replaces Navier-Stokes
2. Speeds up solvers & coupling
3. Removes computational grids
More information and hints ▶️
Now, you have had the chance to learn a lot about our innovation studies 🧠
Over the next few weeks, you can look forward to some exciting quizzes on our innovation studies and related topics! 🖥️ 🔢
You are invited to visit our website to refresh your knowledge ▶️ https://www.inno4scale.eu/